... name: Trithiocyanuric acid Trisodillm salt(TMT-Na3.9H2O)1,3,5-Triazine-2,4,6-trithiol trisodium saltStructural formula: Molecular Formula ... : C3N3S3Na3.9H2O Molecular Weight:243.22 CAS NO.:17766- ... into complexes, so is especially suitable to settle down mercury, copper, cadmium, silver, lead, nickel and tin. Comparing to ...